Base | Representation |
---|---|
bin | 111010010100001100111… |
… | …101111100001110110010 |
3 | 112012002212010120222012012 |
4 | 322110030331330032302 |
5 | 1011124200021120000 |
6 | 12304552334202522 |
7 | 562345440255362 |
oct | 72241475741662 |
9 | 15162763528165 |
10 | 4007422051250 |
11 | 13055a1302622 |
12 | 5487b9653442 |
13 | 230b8a693c37 |
14 | dbd62d609a2 |
15 | 6e397891735 |
hex | 3a50cf7c3b2 |
4007422051250 has 90 divisors (see below), whose sum is σ = 7704767097027. Its totient is φ = 1562739600000.
The previous prime is 4007422051247. The next prime is 4007422051277. The reversal of 4007422051250 is 521502247004.
It can be written as a sum of positive squares in 23 ways, for example, as 3960804491329 + 46617559921 = 1990177^2 + 215911^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=1415525.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 2901825560 + ... + 2901826940.
Almost surely, 24007422051250 is an apocalyptic number.
4007422051250 is a deficient number, since it is larger than the sum of its proper divisors (3697345045777).
4007422051250 is an frugal number, since it uses more digits than its factorization.
4007422051250 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2866 (or 1429 counting only the distinct ones).
The product of its (nonzero) digits is 22400, while the sum is 32.
Multiplying 4007422051250 by its sum of digits (32), we get a square (128237505640000 = 113242002).
Adding to 4007422051250 its reverse (521502247004), we get a palindrome (4528924298254).
The spelling of 4007422051250 in words is "four trillion, seven billion, four hundred twenty-two million, fifty-one thousand, two hundred fifty".
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